| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L2-9V-Z | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2301590 | RELAY BASE SOCKETRelay | Phoenix Contact |
| 3 | KHU-17D12-24 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 4 | 70M-IDC15 | INPUT MODULE DC 18MA 15VDCDC Input Module Output Module 10mA 15VDC Output 3 ~ 32VDC Supply | Grayhill Inc. |
| 5 | B40-0003B | RELAY RF 4PST 250MA 5V | Coto Technology |
| 6 | CB1F-R-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | 70Z3226-4 | CASE I/O WHTCASE I/O WHT | Grayhill Inc. |
| 8 | G3PB-445B-2-VD DC12-24 | RELAY SSR PHASE 200-400VAC 45A | Omron Automation and Safety |
| 9 | G2R-14-DC5 | RELAY GEN PURPOSE SPDT 8A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |